TU

Takahito Umehara

TL Tokyo Electron Limited: 10 patents #748 of 5,567Top 15%
📍 Iwate, JP: #34 of 263 inventorsTop 15%
Overall (All Time): #497,583 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11214864 Method for reducing metal contamination and film deposition apparatus 2022-01-04
11075076 Method for manufacturing a semiconductor device and film deposition apparatus Masato Koakutsu 2021-07-27
10975466 Method of cleaning exhaust pipe Masato Koakutsu, Tsubasa WATANABE 2021-04-13
10648076 Cleaning method and film deposition apparatus executing the cleaning method for uniformly cleaning rotary table Tatsuya Tamura 2020-05-12
10344382 Film forming apparatus Hideomi HANE, Takehiro Kasama, Tsubasa WATANABE 2019-07-09
10151028 Film deposition apparatus Takashi Chiba, Masayuki Hasegawa 2018-12-11
9388496 Method for depositing a film on a substrate, and film deposition apparatus Hideomi HANE 2016-07-12
7651733 Method for forming a vapor phase growth film Kazuhide Hasebe, Hiroyuki Yamamoto, Masato Kawakami 2010-01-26
7229917 Film formation method and apparatus for semiconductor process Masahiko Tomita, Hirotake Fujita, Kazuhide Hasebe 2007-06-12
7041546 Film forming method for depositing a plurality of high-k dielectric films Yuichiro Morozumi, Kazuhide Hasebe, Shigeru Nakajima, Haruhiko Furuya, Dong-Kyun Choi +3 more 2006-05-09